These entries are queried from radb.net using whois, you can try my project getting these.
:AS-140570 as-set: AS-140570 descr: Hong Kong Beecloud System Technology Services Limited tech-c: HKBS1-AP admin-c: HKBS1-AP mnt-by: MAINT-HKBCS-HK members: AS140570 members: AS142267 members: AS132883 members: AS137551 members: AS139646 members: AS24545 members: AS136547 members: AS149641 members: AS45910 members: AS136160 members: AS150117 members: AS58932 members: AS150337 members: AS133372 members: AS55799 members: AS134520 members: AS45785 members: AS56059 members: AS45250 members: AS139339 members: AS136491 members: AS149424 members: AS151061 members: AS151206 members: AS149625 members: AS151466 members: AS135515 members: AS4538 members: AS151797 members: AS142032 members: AS134829 last-modified: 2024-04-27T08:10:07Z source: APNIC